Intel Core Ultra 7 255HX vs Intel Core i7 13790F
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Feb 2023
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
-
Core Architecture
Arrow Lake
Raptor Lake-S
Processor Number
255HX
-
Integrated Graphics
Arc Graphics (4-Cores)
N/A
Generation
Ultra 7 (Arrow Lake)
Core i7 (Raptor Lake)
Package
Manufacturing Process
3 nm
10 nm
Socket
FCBGA-2114
Intel Socket 1700
Power Consumption
45-55 W
65 W
Max Turbo Power Consumption
160 W
219 W
Peak Operating Temperature
105 °C
100 °C
Foundry
Intel
Intel
Package
FC-LGA18V
FC-LGA16A
Die Size
-
257 mm²
CPU Performance
Performance Cores
8
8
Performance Core Threads
8
16
Performance Core Base Frequency
2.4 GHz
2.1 GHz
Performance Core Turbo Frequency
5.2 GHz
5.2 GHz
Efficiency Cores
12
8
Efficiency Core Threads
12
8
Efficiency Core Base Frequency
1.8 GHz
1.5 GHz
Efficiency Core Turbo Frequency
4.5 GHz
4.1 GHz
Total Core Count
20
16
Total Thread Count
20
24
Bus Frequency
100 MHz
100 MHz
Multiplier
24
21.0
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
30 MB shared
33 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200, DDR5-5600
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
102.4 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1850 MHz
-
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
16
-
Execution Units
64
-
Power Consumption
14
-
📊 Benchmark
Cinebench R23
2,030
2,019
Cinebench R23
25,611
26,247
Geekbench 6
3,102
2,815
Geekbench 6
15,879
13,673
Cinebench 2024
132
-
Cinebench 2024
1,590
-
Passmark CPU
-
2,451
Passmark CPU
-
51,601